Thanks to the many of you who unanimously answered "Chestnut-sided
Warbler".
Guess I'm the only one who couldn't quite see it. I thought of it because
or the yellow cap, but there are virtually none of the other markings of a
CSWA other than the wing bars, and the back is all yellow. Obviously, I
never saw one in that plumage before. I gather it's a juvenile, by the way.
Don Morgan, Coventry
mntncougar at aol.com